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<br />SANGRE DE CRISTO (SDC) LABORATORY, INC. - 2329 LAVA LANE - P.O. BO% 642 - ALAMOSA, CO 81101
<br />TEL: 719-5a9-1034 FAX: 719-589-7697
<br />INORGANIC ANALYSES RESULTS
<br />Battle Mountain Gold Mine
<br />CLIENT ID: 990721BMG02 GROUND
<br />ADDITIONAL ID: BMRI SAN LUIS M-17
<br />CLIENT ADDRESS: PO Box 310 San Luis, CO 81152
<br />LAB ID: 14470-14472
<br />SAMPLE RECEIVED: 7/21199
<br />COLLECTION DATE: 7/21/99
<br />SAMPLE MATRIX: WATER
<br />Units: mg/L (milligrams per liter)
<br />Analyte/Parameter EPA Method MDL
<br />Aluminum, dissolved
<br />Aluminum, total
<br />Ammonia (N)
<br />Antimony, dissolved
<br />Antimony, total
<br />Arsenic, dissolved
<br />Arsenic, total
<br />Barium, dissolved
<br />Barium, total
<br />Bicarbonate
<br />Boron, total
<br />Boron, dissolved
<br />Cadmium, dissolved
<br />Cadmium, total
<br />Calcium
<br />Carbonate
<br />Chloride
<br />Cobalt, dissolved
<br />Cobalt, total
<br />Copper, dissolved
<br />Copper, total
<br />Chromium, dissolved
<br />Chromium, total
<br />Cyanide, total
<br />Cyanide, WAD
<br />Fluoride
<br />Iron, dissolved
<br />Iron, total
<br />Lead, dissolved
<br />Lead, total
<br />Magnesium
<br />Manganese, dissolved
<br />Manganese, total
<br />Mercury, dissolved
<br />Mercury, total
<br />Nickel, dissolved
<br />Nickel, total
<br />Nitrate-Nitrite
<br />Potassium
<br />Phosphate
<br />Selenium, dissolved
<br />Selenium, total
<br />Silica, total
<br />Silica, dissolved
<br />Sodium
<br />Sulfate
<br />Sulfide, Hydrogen
<br />200.9
<br />200.9
<br />350.1
<br />200.9
<br />200.9
<br />200.9
<br />200.9
<br />200.8
<br />200.8
<br />23206
<br />200.9
<br />200.9
<br />200.9
<br />200.9
<br />31118
<br />23208
<br />325.2
<br />200.7
<br />200.7
<br />200.9
<br />200.9
<br />200.9
<br />200.9
<br />4500E
<br />4500E
<br />45000
<br />31118
<br />31118
<br />200.9
<br />200.9
<br />31118
<br />31118
<br />31118
<br />245.2
<br />245.2
<br />200.9
<br />200.9
<br />4500D
<br />200.9
<br />365.1
<br />200.9
<br />200.9
<br />200.9
<br />200.9
<br />31118
<br />375.4
<br />376.1
<br />0.003
<br />0.003
<br />0.40
<br />0.003
<br />0.003
<br />0.001
<br />0.001
<br />0.002
<br />0.002
<br />1.0
<br />0.10
<br />0.10
<br />0.0001
<br />0.0001
<br />1.0
<br />0
<br />1.0
<br />0.010
<br />0.010
<br />0.001
<br />0.001
<br />0.001
<br />0.001
<br />0.010
<br />0.010
<br />0.50
<br />0.010
<br />0.010
<br />0.001
<br />0.001
<br />0.50
<br />0.010
<br />0.010
<br />0.0001
<br />0.0001
<br />0.001
<br />0.001
<br />0.10
<br />0.50
<br />0.10
<br />0.001
<br />0.001
<br />0.0005
<br />0.0005
<br />1.00
<br />1.0
<br />1.00
<br />REPORT DATE: 7/30/99
<br />Results Analvte/Parameter EPA Method MDL Results
<br /><0.003 Silver, dissolved 200.9 0.0002 <0.0002
<br />Silver, total 200.9 0.0002
<br />Zinc, dissolved 31118 0.005 0.009
<br />Zinc, total 31118 0.005
<br /><0.001 Alkalinity hardness 23206 1 276
<br />Acidity hardness 305.1 pH2
<br />O.D04 Conductivity, uMcm 25108 'N
<br />Oil 8 Grease 413.2 0.2
<br />pH 150.1 0-14
<br />TDS 160.1 1 353
<br /><0.10 TOC 415.2 1
<br />0.0001' TSS 2540-D 1
<br />Total Hardness 2320A 'N
<br />103.5
<br />'N =Detectable as low as sample blanks
<br />8.0 NA =Not analyzed due to insufficient sample size
<br />ND =Sample was analyzed but analyle not detected
<br />Total = Total recoverable metals (EPA diges0on 4.1.4,
<br /><0.001 EPA-60014.79-020, AA Methods)
<br /><0.001 'CONFIRMED
<br /><0,010
<br /><0.010
<br />0.98
<br />3.050
<br /><0.001
<br />19.58
<br />0.229
<br /><0.0001 3
<br />Approved by: ~/ l~~ Date:
<br />0.002
<br />1,64
<br /><0.001
<br />13.13
<br />194
<br />68 1
<br /><1.00
<br />~h ~.v s
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